## Number senseHow to convert between place valuesWhat are the arithmetic rules for even and odd numbers |
## Numbers senseHow to count using roman numeralswhat is rounding How to compare numbers What are prime and composite numbers |

## Variable expressionsHow to write and evaluate variable expressionsHow to write variable equations to represent problems How to solve variable equations |
## AdditionHow to add numbers from zero to one millionWhat are the properties of addition How to add more than three numbers up to milion How to estimate sums |

## SubtractionHow to subtract numbers up to millionHow to estimate differences |
## MultiplicationHow to know the multiples of numbers from zero to twelveHow to multiply a one-digit number by a more than one digits number What are the properties of multiplication How to estimate products How to multiply a two-digits number by a two or more digits number How to multiply three or more two-digits numbers |

## DivisionWhat are the properties of divisionHow to divide two-digits numbers by one-digit numbers How to divide by a one digit number How to divide by two-digits numbers How to estimate quotients |
## functionsHow to write a two-variables equationHow to graph a two-variable relationship |

## Coordinate planeHow to graph points on a coordinate planHow to follow directions on a coordinate plane |
## Data and graphsHow to create and interpret line and bar graphsHow to create and interpret lines plot |

## MeasurementHow to compare and convert customary units of lengthHow to compare and convert customary units of weight How to compare and convert customary units of volume How to compare and convert customary units using conversion tables How to compare and convert metric units of length How to compare and convert metric units of weight How to compare and convert metric units of volume How to compare and convert metric units using conversion tables How to convert between mixed and customary units |
## TimeHow to convert time unitsHow to add and subtract mixed time units What are fractions of time units How to calculate elapsed time |

## GeometryHow to classify trianglesHow to classify quadrilaterals How to compare and differentiate angles How to count and compare sides, faces, edges and vertices How to classify polygons What are adjacent angles How to calculate radius, circumference and diameter How to calculate areas of squares and rectangles What is the difference between parallel, perpendicular and intersecting |
## FractionsWhen are two fractions equivalentHow to reduce fractions to lowest terms How to compare fractions with like numerators or denominators How to compare fractions with unlike numerators and denominators How to decompose fractions How to add and subtract numbers with like denominator How to compare sums and differences of fractions with like denominator How to add three or more fractions with like denominator How to add and subtract fractions with unlike denominator How to add and subtract more than three fractions with unlike denominator How to compare sums and differences of fractions How to multiply unit fractions by whole numbers How to fractions and whole numbers |

## DecimalsWhen are two decimals equivalentHow to convert fractions and mixed numbers to decimals How to convert decimals to fractions and mixed numbers How to round decimals How to compare decimal numbers How to compare decimals and fractions How to add and subtract decimal numbers How to add more than three decimals How to estimate sums and differences of decimals How to calculate probability How to interpret charts to find mean median, mode and range how to calculate combinations |